Project: Te Rapa Coolstores Engine Room EEHA Upgrade
Client: Fonterra NZDC
Sector: Food Processing
Services: Automation and Control, Hazardous Areas
A refrigeration plantroom built in 2003 was upgraded with an ammonia gas detection and control system to achieve EEHA compliance. Hazardous rated equipment was installed including a fan replacement to meet adequate ventilation requirements. A control panel with hardwired safety logic was implemented to monitor gas levels and shunt trip non-rated equipment in the event of a gas leak.